K42.0
ICD-10BillableUmbilical hernia with obstruction, without gangrene
Official ICD-10-CM descriptor (FY2026)
Umbilical hernia with obstruction, without gangrene
K42.0 is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- Umbilical hernia causing obstruction, without gangrene
- Incarcerated umbilical hernia, without gangrene
- Irreducible umbilical hernia, without gangrene
- Strangulated umbilical hernia, without gangrene
Related codes in K42
Where this code sits
- Block
- Hernia (K40-K46)
- Parent code
- K42
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.